export default{
  // 开启命名空间
  namespaced:true,
  
  // state数据
  state:()=>({
    // 3.读取本地的收货地址数据，初始化address对象
    address:JSON.parse(uni.getStorageSync('address') || '{}'),
    token:uni.getStorageSync('token') || '{}',
    // 用户的信息对象
    userinfo:JSON.parse(uni.getStorageSync('userinfo') || '{}'),
    // 重定向的Object对象
    redirectInfo:null
  }),
  
  // 方法
  mutations:{
    // 更新收货地址
    updateAddress(state,address){
      state.address=address
      
      // 2.通过this.commit()方法，调用m_user模块下的saveAddressToStorage方法将address对象持久化存储到本地
      this.commit('m_user/saveAddressToStorage')
    },
    // 1.定义将address持久存储到本地mutations方法
    saveAddressToStorage(state){
      uni.setStorageSync('address',JSON.stringify(state.address))
    },
    updateUserInfo(state,userinfo){
      state.userinfo=userinfo
      
      this.commit('m_user/saveUserInfoStorage')
    },
    saveUserInfoStorage(state){
      uni.setStorageSync('userinfo',JSON.stringify(state.userinfo))
    },
    // 更新token
    updateToken(state,token){
      state.token=token
      this.commit('m_user/setStorageSync')
    },
    saveTokenStorage(state){
      uni.setStorageSync('token',state.token)
    },
    updateRedirectInfo(state,info){
      state.redirectInfo=info
    }
    
  },
  // 数据包装器
  getters:{
    // 收货地址
    addstr(state){
      if(!state.address.provinceName) return ''
      return state.address.provinceName+state.address.cityName+state.address.countyName+state.address.detailInfo
    }
  }
}